PIC18F6393_09 Datasheet, PDF (43/58 Pages) Microchip Technology – 64/80-Pin High Performance, Flash Microcontrollers with LCD Driver, 12-Bit ADC and nanoWatt Technology

PIC18F6393/6493/8393/8493
4.0 ELECTRICAL CHARACTERISTICS
Note: Other than some basic data, this section documents only the PIC18F6393/6493/8393/8493 devices’ specifica-
tions that differ from those of the PIC18F6390/6490/8390/8490 devices. For detailed information on the
electrical specifications shared by the PIC18F6393/6493/8393/8493 and PIC18F6390/6490/8390/8490
devices, see the “PIC18F6390/6490/8390/8490 Data Sheet” (DS39629).
Absolute Maximum Ratings^(†)
Ambient temperature under bias.............................................................................................................-40°C to +125°C
Storage temperature .............................................................................................................................. -65°C to +150°C
Voltage on any pin with respect to VSS (except VDD and MCLR) ................................................... -0.3V to (VDD + 0.3V)
Voltage on VDD with respect to VSS ......................................................................................................... -0.3V to +7.5V
Voltage on MCLR with respect to VSS (Note 2) ......................................................................................... 0V to +13.25V
Total power dissipation (Note 1) ...............................................................................................................................1.0W
Maximum current out of VSS pin ...........................................................................................................................300 mA
Maximum current into VDD pin ..............................................................................................................................250 mA
Input clamp current, IIK (VI < 0 or VI > VDD)...................................................................................................................... ±20 mA
Output clamp current, IOK (VO < 0 or VO > VDD) .............................................................................................................. ±20 mA
Maximum output current sunk by any I/O pin..........................................................................................................25 mA
Maximum output current sourced by any I/O pin ....................................................................................................25 mA
Maximum current sunk by all ports .......................................................................................................................200 mA
Maximum current sourced by all ports ..................................................................................................................200 mA
Note 1: Power dissipation is calculated as follows:
PDIS = VDD x {IDD – ∑ IOH} + ∑ {(VDD – VOH) x IOH} + ∑ (VOL x IOL)
2: Voltage spikes below VSS at the MCLR/VPP/RG5 pin, inducing currents greater than 80 mA, may cause
latch-up. Thus, a series resistor of 50-100Ω should be used when applying a “low” level to the MCLR/VPP/
RG5 pin, rather than pulling this pin directly to VSS.
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
© 2009 Microchip Technology Inc.
DS39896B-page 43